Benchmarks
The benchmarks.
What each one measures, where it comes from, and how recently it moved.
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| Intelligence Index Combined intelligence | AA | Text | Chat / text | 469 | Aug 19, 2026 |
| GPQA Scientific reasoning | AA | Text | Reasoning / math / science | 452 | Aug 19, 2026 |
| Humanity's Last Exam Hard knowledge | AA | Text | Reasoning / math / science | 443 | Aug 19, 2026 |
| SciCode Scientific coding | AA | Code | Coding | 443 | Aug 19, 2026 |
| Long Context Reasoning Long-document reasoning | AA | Document | Long context | 385 | Aug 19, 2026 |
| CritPt Physics reasoning | AA | Text | Reasoning / math / science | 371 | Aug 19, 2026 |
| AA-Omniscience accuracy Knowledge | AA | Text | Chat / text | 367 | Aug 19, 2026 |
| AA-Omniscience non-hallucination Knowledge honesty | AA | Text | Chat / text | 367 | Aug 19, 2026 |
| IFBench Instruction following | AA | Text | Chat / text | 346 | Aug 19, 2026 |
| Tau2-Bench Telecom Tool use | AA | Text | Search / tool use | 337 | Aug 19, 2026 |
| Terminal-Bench Hard Terminal agents | AA | Code | Coding | 330 | Aug 19, 2026 |
| Text Arena Blind chat preference | AR | Text | Chat / text | 326 | Jun 16, 2026 |
| Blended price API cost | AA | Text | Chat / text | 302 | Aug 19, 2026 |
| Input price API cost | AA | Text | Chat / text | 302 | Aug 19, 2026 |
| Output price API cost | AA | Text | Chat / text | 302 | Aug 19, 2026 |
| Openness Index Model openness | AA | Text | Chat / text | 258 | Aug 19, 2026 |
| Time to first token Latency | AA | Text | Chat / text | 225 | Aug 19, 2026 |
| Output Speed Generation speed | AA | Text | Chat / text | 225 | Aug 19, 2026 |
| Time to first answer token Latency | AA | Text | Chat / text | 225 | Aug 19, 2026 |
| Coding Index Combined coding | AA | Code | Coding | 189 | Aug 19, 2026 |